New testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2931 91177308-0d34-0410-b5e6-96231b3b80d8

test/Transforms/LevelRaise/2002-07-16-RaiseCrash2.ll

@@ -0,0 +1,10 @@
+; This crashes raise, with an cast<> failure
+
+; RUN: as < %s | opt -raise
+
+implementation
+sbyte* %test(int* %ptr) {
+  %A = cast int* %ptr to sbyte *
+  %B = add sbyte* %A, %A
+  ret sbyte * %B
+}